Bitdefender Internet Security 2012 integrates antivirus, antispam, antiphising, firewall, parental controls, and social networking safeguards into the perfect silent security solution for Internet-connected. It is also one of the best anti-virus software. Actually this software price is $49.95. But now this company released promotional offer of this software in Germany, Austria and Switzerland versions. As per this offer you can use Bitdefender Internet Security 2012 software for totally free for 1 year.